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1 /* Definitions of target machine for GNU compiler for FRV.
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2 Copyright (C) 2002-2018 Free Software Foundation, Inc.
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3
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4 This file is part of GCC.
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5
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6 GCC is free software; you can redistribute it and/or modify
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7 it under the terms of the GNU General Public License as published by
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8 the Free Software Foundation; either version 3, or (at your option)
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9 any later version.
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10
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11 GCC is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 GNU General Public License for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with GCC; see the file COPYING3. If not see
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18 <http://www.gnu.org/licenses/>. */
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19
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20 /* On the FRV, the CC modes used are:
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21
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22 CCmode set ICCs from comparing signed integers
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23 CC_UNSmode set ICCs from comparing unsigned integers
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24 CC_NZmode set ICCs for comparisons that just need the Z and N flags
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25 CC_FPmode set FCCs from comparing floating point
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26 CC_CCRmode set CCRs to do conditional execution */
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27
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28 CC_MODE (CC_UNS);
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29 CC_MODE (CC_NZ);
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30 CC_MODE (CC_FP);
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31 CC_MODE (CC_CCR);
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32
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33 VECTOR_MODE (INT, QI, 4); /* V4QI */
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34 VECTOR_MODE (INT, SI, 4); /* V4SI */
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